抽象链空投综合指南

所有有可能获得 Abstract Chain 奖励的活动

Abstract Chain airdrop activities

摘要链空投活动

Follow these steps to participate in Abstract Chain activities and increase your chances of getting an airdrop.

按照以下步骤参与抽象链活动，增加获得空投的机会。

Airdrop Strategy

空投策略

Since Abstract has already launched its test network, you can interact with the bridge to increase your chances of getting an airdrop in the future. Here's a quick guide on how to do it:

由于 Abstract 已经启动了测试网络，您可以与桥进行交互，以增加将来获得空投的机会。以下是有关如何执行此操作的快速指南：

Move to Alchemy Faucet and enter your address wallet. Afterward, click "Send Me ETH" to credit test ETH in your wallet.

前往 Alchemy Faucet 并输入您的地址钱包。然后，点击“向我发送 ETH”以对您钱包中的 ETH 进行信用测试。

Once credited, head over to the official bridge and connect your wallet. Afterward, add Abstract Testnet and enter the amount you wish to bridge. Finally, click "Bridge" to commence the process.

记入后，前往官方桥并连接您的钱包。然后，添加抽象测试网并输入您想要桥接的金额。最后，单击“桥接”开始该过程。

Afterward, you can choose to reverse the bridge by selecting Abstract to Sepolia, entering the amount, and clicking "Bridge now."

之后，您可以通过选择“摘要到Sepolia”，输入金额，然后单击“立即桥接”来选择反转桥接。

To conclude, open your wallet, click "Send," enter any address and amount, and send some test ETH to conclude the activity.

最后，打开你的钱包，点击“发送”，输入任意地址和金额，然后发送一些测试 ETH 来结束活动。

What is Abstract Chain?

什么是抽象链？

Abstract: A High-Performance Ethereum Rollup

摘要：高性能以太坊 Rollup

Abstract is a cutting-edge Ethereum rollup designed to enhance the performance and efficiency of blockchain transactions. As a layer 2 (L2) scaling solution, Abstract operates atop Ethereum, leveraging its security while offering faster and cheaper transactions. This rollup is EVM-compatible, meaning it supports activities like deploying smart contracts, using Web3 applications, and interacting with wallets just as one would on the Ethereum mainpanet. However, due to its rollup nature, Abstract ensures significantly improved transaction speeds and reduced costs.

Abstract 是一个尖端的以太坊汇总，旨在提高区块链交易的性能和效率。作为第 2 层 (L2) 扩展解决方案，Abstract 在以太坊之上运行，利用其安全性，同时提供更快、更便宜的交易。该汇总与 EVM 兼容，这意味着它支持部署智能合约、使用 Web3 应用程序以及与钱包交互等活动，就像在以太坊主面板上一样。然而，由于其汇总性质，Abstract 确保显着提高交易速度并降低成本。

Understanding Rollups

了解汇总

Rollups serve as an innovative layer 2 scaling solution by offloading computation from the main Ethereum blockchain (layer 1, or L1) to a secondary blockchain (the rollup). This secondary blockchain can handle transactions more efficiently. Here’s how it works:

Rollups 通过将计算从主以太坊区块链（第 1 层或 L1）卸载到辅助区块链（rollup）来充当创新的第 2 层扩展解决方案。这个二级区块链可以更有效地处理交易。它的工作原理如下：

Typically, rollups utilize a centralized sequencer that rapidly processes and orders transactions, publishing these orders for other nodes. This system allows for much faster transactions on rollups compared to the Ethereum mainnet (1–2 seconds versus 12 seconds).

通常，汇总利用集中式排序器来快速处理和排序事务，并将这些订单发布给其他节点。与以太坊主网相比，该系统可以实现更快的汇总交易（1-2 秒与 12 秒）。

Users can opt to submit transactions directly to the rollup bridge contract on L1 if they distrust the sequencer, although this method is slower and more costly, suited primarily for deposits or in the event of sequencer issues.

如果用户不信任定序器，他们可以选择直接向 L1 上的汇总桥合约提交交易，尽管这种方法速度较慢且成本更高，主要适用于存款或定序器出现问题时。

ZK Rollups and Abstract

ZK 汇总和摘要

Abstract is a zk rollup, which employs zero-knowledge (ZK) proofs to verify state transitions on Ethereum L1. The process involves:

Abstract 是一个 zk rollup，它采用零知识（ZK）证明来验证以太坊 L1 上的状态转换。该过程涉及：

L2 transactions are rolled up into a single batch and sent to L1.

L2 事务汇总为单个批次并发送到 L1。

A SNARK is generated, which proves the validity of L2 state transitions without revealing any details.

生成 SNARK，证明 L2 状态转换的有效性，但不透露任何细节。

ZK proofs are attached to a header, which is then sent to L1.

ZK 证明附加到标头，然后发送到 L1。

Verifying these proofs is significantly cheaper than re-executing all L2 transactions on L1, resulting in cost savings. Additionally, Abstract uses state diffs, further reducing the data volume sent to L1 and minimizing expenses.

验证这些证明比在 L1 上重新执行所有 L2 交易要便宜得多，从而节省了成本。此外，Abstract 使用状态差异，进一步减少发送到 L1 的数据量并最大限度地减少费用。

Advanced Rollup Technology

先进的汇总技术

Abstract is built on the advanced ZK stack, the latest evolution of zkSync technology. This stack encompasses a complete zk rollup system, including a sequencer, token bridges, fraud proofs, and more. Comprehensive documentation for the ZK stack is available on GitHub.

Abstract 建立在先进的 ZK 堆栈之上，这是 zkSync 技术的最新发展。该堆栈包含一个完整的 zk rollup 系统，包括排序器、令牌桥、欺诈证明等。 GitHub 上提供了 ZK 堆栈的综合文档。

Being EVM-compatible, the ZK stack allows most Ethereum mainnet contracts to be deployed on Abstract without modification. Applications needing access to Abstract can use the same procedures as on the mainnet, with the only difference being the use of a different RPC and chain ID.

由于与 EVM 兼容，ZK 堆栈允许大多数以太坊主网合约无需修改即可部署在 Abstract 上。需要访问 Abstract 的应用程序可以使用与主网上相同的过程，唯一的区别是使用不同的 RPC 和链 ID。

Conclusion

结论

Abstract represents a significant advancement in Ethereum rollup technology, offering the benefits of reduced costs and faster transactions while maintaining Ethereum’s robust security. By leveraging zero-knowledge proofs and the ZK stack, Abstract provides a seamless and efficient environment for developers and users alike, paving the way for more scalable and practical blockchain applications.

摘要代表了以太坊汇总技术的重大进步，提供了降低成本和更快交易的好处，同时保持了以太坊强大的安全性。通过利用零知识证明和 ZK 堆栈，Abstract 为开发人员和用户提供了一个无缝且高效的环境，为更具可扩展性和实用性的区块链应用程序铺平了道路。